Types function typescript

Typescript function as parameter

function createPerson(name: string, doAction: () => void): void {
  console.log(`Hi, my name is ${name}.`);
  doAction(); // doAction as a function parameter.
}

// Hi, my name is Bob.
// performs doAction which is waveHands function.
createPerson('Bob', waveHands());

Types function typescript

interface Better_still_safe_but_way_more_flexible_fix {
    title: string;
    callback: <T = unknown, R = unknown>(args?: T) => R;
}
interface Alternate_Syntax_4_Better_still_safe_but_way_more_flexible_fix {
    title: string;
    callback<T = unknown, R = unknown>(args?: T): R;
}

-1

Source: stackoverflow.com

Similar codes

0 vote247 views1 answer
Hong Kong Human Rights and Democracy Act opinion
TypeScript
0 vote276 views1 answer
Stackoverflow ngbdate angular
TypeScript
0 vote295 views1 answer
Dart get memory location of variable
TypeScript
2 votes260 views2 answers
Simple firestore cloud function update document
TypeScript
0 vote295 views1 answer
S'entrainer pour tests techniques developpeurs web
TypeScript
1 vote275 views1 answer
Nmap to find open ports kali linux
TypeScript
1 vote291 views1 answer
Two plots side by side r
TypeScript
1 vote267 views1 answer
Prevent row click event when button is clicked angular html
TypeScript
2 votes270 views2 answers
Typescript object of type interface
TypeScript
1 vote288 views2 answers
Typescript null and undefined check
TypeScript